CVE-2021-2173
Summary
| CVE | CVE-2021-2173 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-04-22 22:15:00 UTC |
| Updated | 2023-03-15 17:15:00 UTC |
| Description | Vulnerability in the Recovery component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having DBA Level Account privilege with network access via Oracle Net to compromise Recovery. While the vulnerability is in Recovery, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Recovery accessible data. CVSS 3.1 Base Score 4.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N). |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Oracle | Database Server | 12.1.0.2 | All | All | All |
| Application | Oracle | Database Server | 12.2.0.1 | All | All | All |
| Application | Oracle | Database Server | 18c | All | All | All |
| Application | Oracle | Database Server | 19c | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| GitHub - emad-almousa/CVE-2021-2173: CVE-2021-2173 | MISC | github.com | |
| Oracle Critical Patch Update Advisory - April 2021 | MISC | www.oracle.com | |
| Oracle DB Broken PDB Isolation / Metadata Exposure ≈ Packet Storm | MISC | packetstormsecurity.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 20215 Oracle Database 19c Critical Patch Update - April 2021
- 20216 Oracle Database 18c Critical Patch Update - April 2021
- 20217 Oracle Database 12.2.0.1 Critical Patch Update - April 2021
- 20218 Oracle Database 12.2.0.1 Critical Patch Update - April 2021 (Unauthenticated)
- 20219 Oracle Database 12.1.0.2 Critical Patch Update - April 2021
- 20220 Oracle Database 12.1.0.2 Critical Patch Update - April 2021 (Unauthenticated)
- 20275 Oracle Database 18c Critical OJVM Patch Update - April 2021
- 20278 Oracle Database 19c Critical OJVM Patch Update - April 2021
- 20304 Oracle Database 12.2.0.1 Critical OJVM Patch Update - April 2021